A wave of nervous excitement has gripped Indians in recent days as the scheduled descent approached. Temples and mosques held special prayers for a safe landing. On the banks of the River Ganges in Varanasi, Hindu monks bestowed blessings on the mission and blew conch shells.

At street parties on Wednesday evening, Indians celebrated the double triumph of being the first to land on the south pole and the fourth to land on the moon.

In the final few minutes before touchdown, the lander executed a complex manoeuvre, slowing down from 3,730 miles an hour to nearly zero and turning from a horizontal to a vertical position.

The right tilt and thrust at this moment were vital. If too much force was applied, the lander would have toppled. Too little force and it might have hit the lunar surface at the wrong place.

It was this end manoeuvre that went wrong in the final few minutes of India’s last moon mission in 2019, when the lander failed to change position and hurtled towards the surface during the final braking phase.

Well, I’ll be damned. I was super happy for India, but now I feel a bit of their pride too.

Congratulations all involved! Hell of a job. Well earned.